Worst costco in Az ever. I usually go to the one in gilbert thats located in 202 and santan. Poor customer service. When I went to the cashier to pay all of my stuff. No greeting nor smile. I didnt expect them to but its always nice. Maybe because in gilbert area people are always nice there so im used to that. Im frustrated that I didnt get the girl who was putting my stuff on my cart she had a nasty attitude! I asked if I can get a box to put my stuff on. She said did you wanna box your detergent and the heavy stuff?! She asked me that like I was a stupid person.. i said umm no I just want the little ones boxed because usually people in gilbert they ask if i want a box. Here at this location they dont. She well you need to wait and let me finish this first. Geez I didnt know it was wrong for me to ask for a box. . I will never return to this location and if i did and I see her. I will surely ask for her next time and report to her manager how nasty she is with her guests.. i dont care if you are having a bad day do not take it out on your customers or leave your job at that if you a nasty worker!!!